468428083200

Names of 468428083200

• Cardinal: 468428083200 can be written as Four hundred sixty-eight billion, four hundred twenty-eight million, eighty-three thousand, two hundred.

Scientific notation

• Scientific notation: 4.684280832 × 10¹¹

Factors of 468428083200

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 92

Divisors of 468428083200

• Number of divisors d(n): 2808
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 23 24 25 28 30 32 33 35 36 40 41 42 44 45 46 48 49 50 55 56 60 63 64 66 69 70 72 75 77 80 82 84 88 90 92 96 98 99 100 105 110 112 115 120 123 126 128 132 138 140 144 147 150 154 160 161 164 165 168 175 176 180 184 192 196 198 200 205 207 210 220 224 225 230 231 240 245 246 252 253 256 264 275 276 280 287 288 294 300 308 315 320 322 328 330 336 345 350 352 360 368 369 384 385 392 396 400 410 414 420 440 441 448 450 451 460 462 480 483 490 492 495 504 506 512 525 528 539 550 552 560 574 575 576 588 600 615 616 630 640 644 656 660 672 690 693 700 704 720 735 736 738 759 768 770 784 792 800 805 820 825 828 840 861 880 882 896 900 902 920 924 943 960 966 980 984 990 1008 1012 1024 1025 1035 1050 1056 1078 1100 1104 1120 1127 1148 1150 1152 1155 1176 1200 1225 1230 1232 1260 1265 1280 1288 1312 1320 1344 1353 1380 1386 1400 1408 1435 1440 1449 1470 1472 1476 1518 1536 1540 1568 1575 1584 1600 1610 1617 1640 1650 1656 1680 1722 1725 1760 1764 1771 1792 1800 1804 1840 1845 1848 1886 1920 1925 1932 1960 1968 1980 2009 2016 2024 2048 2050 2070 2100 2112 2156 2200 2205 2208 2240 2254 2255 2277 2296 2300 2304 2310 2352 2400 2415 2450 2460 2464 2475 2520 2530 2560 2576 2583 2624 2640 2688 2695 2706 2760 2772 2800 2816 2829 2870 2880 2898 2940 2944 2952 3036 3072 3075 3080 3136 3150 3157 3168 3200 3220 3234 3280 3300 3312 3360 3381 3444 3450 3465 3520 3528 3542 3584 3600 3608 3675 3680 3690 3696 3772 3795 3840 3850 3864 3920 3936 3960 4018 4025 4032 4048 4059 4096 4100 4140 4200 4224 4305 4312 4400 4410 4416 4480 4508 4510 4554 4592 4600 4608 4620 4704 4715 4800 4830 4851 4900 4920 4928 4950 5040 5060 5120 5152 5166 5175 5248 5280 5313 5376 5390 5412 5520 5544 5600 5632 5635 5658 5740 5760 5775 5796 5880 5888 5904 6027 6072 6144 6150 6160 6272 6300 6314 6325 6336 6400 6440 6468 6560 6600 6601 6624 6720 6762 6765 6888 6900 6930 7040 7056 7084 7168 7175 7200 7216 7245 7350 7360 7380 7392 7544 7590 7680 7700 7728 7840 7872 7920 8036 8050 8064 8085 8096 8118 8200 8280 8400 8448 8487 8610 8624 8800 8820 8832 8855 8960 9016 9020 9108 9184 9200 9216 9225 9240 9408 9430 9471 9600 9660 9702 9800 9840 9856 9900 10045 10080 10120 10143 10240 10304 10332 10350 10373 10496 10560 10626 10752 10780 10824 11025 11040 11088 11200 11264 11270 11275 11316 11385 11480 11520 11550 11592 11760 11776 11808 12054 12075 12144 12288 12300 12320 12397 12544 12600 12628 12650 12672 12800 12880 12915 12936 13120 13200 13202 13248 13440 13475 13524 13530 13776 13800 13860 14080 14112 14145 14168 14336 14350 14400 14432 14490 14700 14720 14760 14784 15088 15180 15360 15400 15456 15680 15744 15785 15840 15939 16072 16100 16128 16170 16192 16236 16400 16560 16800 16896 16905 16974 17220 17248 17325 17600 17640 17664 17710 17920 18032 18040 18081 18216 18368 18400 18432 18450 18480 18816 18860 18942 18975 19200 19320 19404 19600 19680 19712 19800 19803 20090 20160 20240 20286 20295 20480 20608 20664 20700 20746 20992 21120 21252 21504 21525 21560 21648 22050 22080 22099 22176 22400 22528 22540 22550 22632 22770 22960 23040 23100 23184 23520 23552 23575 23616 24108 24150 24255 24288 24600 24640 24794 25088 25200 25256 25300 25344 25600 25760 25830 25872 26240 26400 26404 26496 26565 26880 26950 27048 27060 27552 27600 27720 28160 28175 28224 28290 28336 28413 28672 28700 28800 28864 28980 29400 29440 29520 29568 30135 30176 30360 30720 30800 30912 31119 31360 31488 31570 31680 31878 32144 32200 32256 32340 32384 32472 32800 33005 33120 33600 33792 33810 33825 33948 34440 34496 34650 35200 35280 35328 35420 35840 36064 36080 36162 36225 36432 36736 36800 36864 36900 36960 37191 37632 37720 37884 37950 38400 38640 38808 39200 39360 39424 39600 39606 40180 40320 40425 40480 40572 40590 41216 41328 41400 41492 41984 42240 42435 42504 43008 43050 43120 43296 44100 44160 44198 44275 44352 44800 45056 45080 45100 45264 45540 45920 46080 46200 46207 46368 47040 47104 47150 47232 47355 48216 48300 48510 48576 49200 49280 49588 50176 50225 50400 50512 50600 50688 50715 51200 51520 51660 51744 51865 52480 52800 52808 52992 53130 53760 53900 54096 54120 55104 55200 55440 56320 56350 56448 56580 56672 56826 56925 57400 57600 57728 57960 58800 58880 59040 59136 59409 60270 60352 60720 61440 61600 61824 61985 62238 62720 62976 63140 63360 63756 64288 64400 64512 64575 64680 64768 64944 65600 66010 66240 66297 67200 67584 67620 67650 67896 68880 68992 69300 70400 70560 70656 70725 70840 71680 72128 72160 72324 72450 72611 72864 73472 73600 73800 73920 74382 75264 75440 75768 75900 76800 77280 77616 78400 78720 78848 78925 79200 79212 79695 80360 80640 80850 80960 81144 81180 82432 82656 82800 82984 83968 84480 84525 84870 85008 86016 86100 86240 86592 88200 88320 88396 88550 88704 89600 90160 90200 90405 90528 91080 91840 92160 92400 92414 92736 93357 94080 94208 94300 94464 94710 96432 96600 97020 97152 98400 98560 99015 99176 100352 100450 100800 101024 101200 101376 101430 101475 102400 103040 103320 103488 103730 104960 105600 105616 105984 106260 107520 107800 108192 108240 110208 110400 110495 110880 111573 112640 112700 112896 113160 113344 113652 113850 114800 115200 115456 115920 117600 117760 118080 118272 118818 120540 120704 121275 121440 123200 123648 123970 124476 125440 125952 126280 126720 127512 128576 128800 129024 129150 129360 129536 129888 131200 132020 132480 132594 132825 134400 135168 135240 135300 135792 137760 137984 138600 138621 140800 141120 141312 141450 141680 142065 143360 144256 144320 144648 144900 145222 145728 146944 147200 147600 147840 148764 150528 150675 150880 151536 151800 153600 154560 155232 155595 156800 157440 157696 157850 158400 158424 159390 160720 161280 161700 161920 162288 162360 164864 165025 165312 165600 165968 167936 168960 169050 169740 170016 172200 172480 173184 176400 176640 176792 177100 177408 179200 180320 180400 180810 181056 182160 183680 184320 184800 184828 185472 185955 186714 188160 188600 188928 189420 192864 193200 194040 194304 196800 197120 198030 198352 198891 200704 200900 201600 202048 202400 202752 202860 202950 206080 206640 206976 207460 209920 211200 211232 211968 212175 212520 215040 215600 216384 216480 217833 220416 220800 220990 221760 223146 225280 225400 225792 226320 226688 227304 227700 229600 230400 230912 231035 231840 235200 235520 236160 236544 236775 237636 241080 241408 242550 242880 246400 247296 247940 248952 250880 251904 252560 253440 253575 255024 257152 257600 258048 258300 258720 259072 259325 259776 262400 264040 264960 265188 265650 268800 270480 270600 271584 275520 275968 277200 277242 281600 282240 282624 282900 283360 284130 288512 288640 289296 289800 290444 291456 293888 294400 295200 295680 297045 297528 301056 301350 301760 303072 303600 307200 309120 309925 310464 311190 313600 314880 315392 315700 316800 316848 318780 321440 322560 323400 323840 324576 324720 329728 330050 330624 331200 331485 331936 337920 338100 339480 340032 344400 344960 346368 352800 353280 353584 354200 354816 358400 360640 360800 361620 362112 363055 364320 367360 369600 369656 370944 371910 373428 376320 377200 377856 378840 385728 386400 388080 388608 393600 394240 396060 396704 397782 398475 401800 403200 404096 404800 405504 405720 405900 412160 413280 413952 414920 415863 419840 422400 422464 423936 424350 425040 430080 431200 432768 432960 435666 440832 441600 441980 443520 446292 450800 451584 452025 452640 453376 454608 455400 459200 460800 461824 462070 463680 466785 470400 471040 472320 473088 473550 475272 482160 482816 485100 485760 492800 494592 495075 495880 497904 501760 503808 505120 506880 507150 508277 510048 514304 515200 516600 517440 518144 518650 519552 524800 528080 529920 530376 531300 537600 540960 541200 543168 551040 551936 552475 554400 554484 557865 563200 564480 565800 566720 568260 577024 577280 578592 579600 580888 582912 587776 588800 590400 591360 594090 595056 602112 602700 603520 606144 607200 618240 619850 620928 622380 627200 629760 631400 633600 633696 637560 642880 645120 646800 647680 649152 649440 653499 659456 660100 661248 662400 662970 663872 675840 676200 678960 680064 688800 689920 692736 693105 705600 706560 707168 708400 709632 710325 716800 721280 721600 723240 724224 726110 728640 734720 739200 739312 741888 743820 746856 752640 754400 755712 757680 771456 772800 776160 777216 777975 787200 788480 792120 793408 795564 796950 803600 806400 808192 809600 811440 811800 824320 826560 827904 829840 831726 839680 844800 844928 847872 848700 850080 862400 865536 865920 871332 881664 883200 883960 887040 892584 901600 903168 904050 905280 906752 909216 910800 918400 921600 923648 924140 927360 929775 933570 940800 944640 946176 947100 950544 964320 965632 970200 971520 985600 989184 990150 991760 994455 995808 1003520 1010240 1013760 1014300 1016554 1020096 1028608 1030400 1033200 1034880 1036288 1037300 1039104 1049600 1056160 1059840 1060752 1062600 1075200 1081920 1082400 1086336 1089165 1102080 1103872 1104950 1108800 1108968 1115730 1126400 1128960 1131600 1133440 1136520 1154048 1154560 1155175 1157184 1159200 1161776 1165824 1175552 1177600 1180800 1182720 1188180 1190112 1205400 1207040 1212288 1214400 1236480 1239700 1241856 1244760 1254400 1259520 1262800 1267200 1267392 1275120 1285760 1290240 1293600 1295360 1298304 1298880 1306998 1320200 1322496 1324800 1325940 1327744 1352400 1357920 1360128 1377600 1379840 1385472 1386210 1411200 1413120 1414336 1416800 1419264 1420650 1442560 1443200 1446480 1448448 1452220 1457280 1469440 1478400 1478624 1483776 1485225 1487640 1493712 1505280 1508800 1511424 1515360 1524831 1542912 1545600 1552320 1554432 1555950 1574400 1576960 1584240 1586816 1591128 1593900 1607200 1612800 1616384 1619200 1622880 1623600 1648640 1653120 1655808 1657425 1659680 1663452 1689600 1689856 1697400 1700160 1724800 1731072 1731840 1742664 1763328 1766400 1767920 1774080 1785168 1803200 1806336 1808100 1810560 1813504 1815275 1818432 1821600 1836800 1847296 1848280 1854720 1859550 1867140 1881600 1889280 1894200 1901088 1928640 1931264 1940400 1943040 1971200 1978368 1980300 1983520 1988910 1991616 2020480 2027520 2028600 2033108 2040192 2057216 2060800 2066400 2069760 2074600 2078208 2079315 2099200 2112320 2119680 2121504 2125200 2150400 2163840 2164800 2172672 2178330 2204160 2207744 2209900 2217600 2217936 2231460 2257920 2263200 2266880 2273040 2308096 2309120 2310350 2314368 2318400 2323552 2331648 2333925 2355200 2361600 2365440 2376360 2380224 2410800 2414080 2424576 2428800 2472960 2479400 2483712 2489520 2508800 2519040 2525600 2534400 2534784 2541385 2550240 2571520 2587200 2590720 2596608 2597760 2613996 2640400 2644992 2649600 2651880 2655488 2704800 2715840 2720256 2755200 2759680 2770944 2772420 2789325 2822400 2828672 2833600 2838528 2841300 2885120 2886400 2892960 2896896 2904440 2914560 2938880 2956800 2957248 2967552 2970450 2975280 2987424 3010560 3017600 3030720 3049662 3085824 3091200 3104640 3108864 3111900 3148800 3168480 3173632 3182256 3187800 3214400 3225600 3232768 3238400 3245760 3247200 3267495 3297280 3306240 3311616 3314850 3319360 3326904 3379200 3379712 3394800 3400320 3449600 3462144 3463680 3465525 3485328 3526656 3532800 3535840 3548160 3570336 3606400 3616200 3621120 3627008 3630550 3636864 3643200 3673600 3696560 3709440 3719100 3734280 3763200 3778560 3788400 3802176 3857280 3862528 3880800 3886080 3942400 3960600 3967040 3977820 3983232 4040960 4057200 4066216 4080384 4114432 4121600 4132800 4139520 4149200 4156416 4158630 4198400 4224640 4239360 4243008 4250400 4327680 4329600 4345344 4356660 4408320 4419800 4435200 4435872 4462920 4515840 4526400 4533760 4546080 4574493 4616192 4618240 4620700 4628736 4636800 4647104 4663296 4667850 4723200 4730880 4752720 4760448 4821600 4828160 4849152 4857600 4945920 4958800 4967424 4972275 4979040 5017600 5051200 5068800 5069568 5082770 5100480 5143040 5174400 5181440 5193216 5195520 5227992 5280800 5289984 5299200 5303760 5310976 5409600 5431680 5440512 5445825 5510400 5519360 5541888 5544840 5578650 5644800 5657344 5667200 5682600 5770240 5772800 5785920 5793792 5808880 5829120 5877760 5913600 5914496 5935104 5940900 5950560 5974848 6035200 6061440 6099324 6171648 6182400 6209280 6223800 6297600 6336960 6347264 6364512 6375600 6428800 6451200 6465536 6476800 6491520 6494400 6534990 6612480 6623232 6629700 6638720 6653808 6759424 6789600 6800640 6899200 6924288 6927360 6931050 6970656 7065600 7071680 7096320 7140672 7212800 7232400 7242240 7254016 7261100 7273728 7286400 7347200 7393120 7418880 7438200 7468560 7526400 7557120 7576800 7604352 7624155 7714560 7761600 7772160 7884800 7921200 7934080 7955640 7966464 8081920 8114400 8132432 8160768 8228864 8243200 8265600 8279040 8298400 8312832 8317260 8449280 8486016 8500800 8655360 8659200 8690688 8713320 8816640 8839600 8870400 8871744 8925840 9031680 9052800 9067520 9092160 9148986 9236480 9241400 9257472 9273600 9294208 9326592 9335700 9446400 9505440 9520896 9643200 9656320 9698304 9715200 9891840 9917600 9934848 9944550 9958080 10102400 10137600 10139136 10165540 10200960 10286080 10348800 10386432 10391040 10396575 10455984 10561600 10579968 10598400 10607520 10621952 10819200 10863360 10881024 10891650 11020800 11038720 11089680 11157300 11289600 11314688 11334400 11365200 11540480 11545600 11571840 11587584 11617760 11658240 11827200 11828992 11881800 11901120 11949696 12070400 12122880 12198648 12343296 12364800 12418560 12447600 12595200 12673920 12694528 12706925 12729024 12751200 12857600 12931072 12953600 12983040 12988800 13069980 13224960 13259400 13277440 13307616 13518848 13579200 13601280 13798400 13848576 13854720 13862100 13941312 14143360 14192640 14281344 14425600 14464800 14484480 14522200 14547456 14572800 14694400 14786240 14837760 14876400 14937120 15052800 15153600 15208704 15248310 15429120 15523200 15544320 15842400 15868160 15911280 15932928 16163840 16228800 16264864 16321536 16337475 16486400 16531200 16558080 16596800 16625664 16634520 16898560 16972032 17001600 17310720 17318400 17381376 17426640 17633280 17679200 17740800 17743488 17851680 18105600 18135040 18184320 18297972 18482800 18514944 18547200 18588416 18671400 18892800 19010880 19041792 19286400 19312640 19396608 19430400 19835200 19869696 19889100 19916160 20204800 20278272 20331080 20401920 20572160 20697600 20772864 20782080 20793150 20911968 21123200 21196800 21215040 21243904 21638400 21726720 21762048 21783300 22041600 22179360 22314600 22579200 22629376 22668800 22730400 22872465 23080960 23091200 23143680 23235520 23316480 23654400 23657984 23763600 23802240 23899392 24140800 24245760 24397296 24686592 24729600 24837120 24895200 25347840 25389056 25413850 25458048 25502400 25715200 25907200 25966080 25977600 26139960 26449920 26518800 26554880 26615232 27037696 27158400 27202560 27596800 27709440 27724200 27882624 28286720 28562688 28851200 28929600 28968960 29044400 29094912 29145600 29388800 29572480 29675520 29752800 29874240 30307200 30417408 30496620 30858240 31046400 31684800 31736320 31822560 31865856 32327680 32457600 32529728 32643072 32674950 33062400 33116160 33193600 33269040 33797120 33944064 34003200 34621440 34636800 34762752 34853280 35358400 35481600 35486976 35703360 36211200 36270080 36368640 36595944 36965600 37029888 37094400 37176832 37342800 37785600 38021760 38083584 38120775 38572800 38793216 38860800 39670400 39778200 39832320 40409600 40556544 40662160 40803840 41144320 41395200 41545728 41564160 41586300 41823936 42246400 42430080 42487808 43276800 43453440 43566600 44083200 44358720 44629200 45158400 45258752 45337600 45460800 45744930 46182400 46287360 46471040 46632960 47315968 47527200 47604480 47798784 48281600 48491520 48794592 49459200 49674240 49790400 50695680 50778112 50827700 50916096 51004800 51430400 51932160 51955200 52279920 52899840 53037600 53109760 53230464 54316800 54405120 55193600 55448400 55765248 56573440 57125376 57702400 57859200 57937920 58088800 58189824 58291200 59144960 59505600 59748480 60614400 60834816 60993240 61716480 62092800 63369600 63472640 63645120 63731712 64655360 64915200 65059456 65286144 65349900 66124800 66387200 66538080 67594240 67888128 68006400 69242880 69273600 69706560 70716800 70963200 70973952 71406720 72422400 72737280 73191888 73931200 74059776 74188800 74353664 74685600 76043520 76167168 76241550 77145600 77721600 79340800 79556400 79664640 80819200 81113088 81324320 81607680 82790400 83128320 83172600 83647872 84492800 84860160 86553600 86906880 87133200 88166400 88717440 89258400 90517504 90675200 90921600 91489860 92574720 92942080 94631936 95054400 95208960 95597568 96563200 96983040 97589184 99348480 99580800 101391360 101655400 101832192 102009600 102860800 103864320 103910400 104559840 106075200 106219520 106460928 108633600 108810240 110896800 111530496 113146880 114250752 114362325 115404800 115718400 116177600 116379648 116582400 118289920 119011200 119496960 121228800 121669632 121986480 123432960 124185600 126739200 126945280 127290240 127463424 129830400 130118912 130699800 132249600 132774400 133076160 135188480 135776256 136012800 138547200 139413120 141433600 141947904 142813440 144844800 145474560 146383776 147862400 148377600 148707328 149371200 152087040 152334336 152483100 154291200 158681600 159112800 159329280 161638400 162648640 163215360 165580800 166345200 167295744 168985600 169720320 173107200 173813760 174266400 177434880 178516800 181350400 181843200 182979720 185149440 185884160 189263872 190108800 190417920 191195136 193966080 195178368 199161600 202782720 203310800 203664384 204019200 205721600 207728640 207820800 209119680 212150400 212439040 212921856 217267200 221793600 223060992 226293760 228501504 228724650 231436800 232355200 233164800 236579840 238022400 238993920 242457600 243339264 243972960 248371200 253478400 253890560 254580480 259660800 260237824 261399600 264499200 265548800 266152320 271552512 272025600 278826240 282867200 283895808 285626880 289689600 290949120 292767552 295724800 297414656 298742400 304174080 304966200 308582400 317363200 318225600 318658560 323276800 325297280 326430720 332690400 334591488 337971200 339440640 346214400 348532800 354869760 357033600 363686400 365959440 370298880 371768320 380217600 380835840 382390272 390356736 398323200 405565440 406621600 407328768 408038400 415641600 418239360 424300800 425843712 434534400 443587200 446121984 452587520 457003008 457449300 462873600 464710400 473159680 476044800 477987840 484915200 487945920 496742400 506956800 509160960 519321600 520475648 522799200 531097600 532304640 544051200 557652480 565734400 567791616 571253760 581898240 585535104 591449600 597484800 608348160 609932400 617164800 634726400 636451200 637317120 650594560 665380800 669182976 675942400 678881280 697065600 709739520 714067200 727372800 731918880 743536640 760435200 761671680 780713472 796646400 813243200 814657536 816076800 836478720 848601600 851687424 869068800 887174400 892243968 914898600 925747200 929420800 946319360 952089600 955975680 969830400 975891840 1013913600 1018321920 1038643200 1040951296 1045598400 1062195200 1064609280 1115304960 1131468800 1142507520 1171070208 1182899200 1194969600 1216696320 1219864800 1269452800 1272902400 1301189120 1330761600 1338365952 1357762560 1394131200 1419479040 1428134400 1454745600 1463837760 1487073280 1520870400 1561426944 1593292800 1626486400 1632153600 1672957440 1697203200 1703374848 1774348800 1829797200 1851494400 1858841600 1904179200 1911951360 1951783680 2027827200 2036643840 2081902592 2091196800 2129218560 2230609920 2262937600 2285015040 2342140416 2365798400 2389939200 2439729600 2545804800 2602378240 2661523200 2676731904 2788262400 2838958080 2856268800 2909491200 2927675520 3041740800 3122853888 3186585600 3252972800 3345914880 3394406400 3548697600 3659594400 3717683200 3808358400 3903567360 4073287680 4182393600 4258437120 4461219840 4684280832 4731596800 4779878400 4879459200 5091609600 5204756480 5323046400 5576524800 5712537600 5855351040 6083481600 6245707776 6505945600 6691829760 6788812800 7097395200 7319188800 7435366400 7807134720 8364787200 8516874240 9368561664 9559756800 9758918400 10183219200 10409512960 10646092800 11153049600 11425075200 11710702080 13011891200 13383659520 14194790400 14638377600 15614269440 16729574400 18737123328 19517836800 20366438400 21292185600 22306099200 23421404160 26023782400 29276755200 31228538880 33459148800 39035673600 42584371200 46842808320 52047564800 58553510400 66918297600 78071347200 93685616640 117107020800 156142694400 234214041600 468428083200
• Sum of all divisors σ(n): 2275928456256
• Sum of proper divisors (its aliquot sum) s(n): 1807500373056
• 468428083200 is an abundant number, because the sum of its proper divisors (1807500373056) is greater than itself. Its abundance is 1339072289856

Bases of 468428083200

• Binary: 110110100010000011111010101000000000000₂
• Hexadecimal: 0x6D107D5000
• Base-36: 5Z6XZI80

Squares and roots of 468428083200

• 468428083200 squared (468428083200²) is 219424869130426122240000
• 468428083200 cubed (468428083200³) is 102784770853176359240092090368000000
• The square root of 468428083200 is 684418.0617137453
• The cube root of 468428083200 is 7766.3025992615

Scales and comparisons

• 468,428,083,200 seconds is equal to 14,894 years, 29 weeks, 2 days, 8 hours.
• To count from 1 to 468,428,083,200 would take you about twenty-nine thousand, seven hundred eighty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 468428083200 cubic inches would be around 647.2 feet tall.

Recreational maths with 468428083200

• 468428083200 backwards is 002380824864
• 468428083200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 468428083200's digits is 45
• More coming soon!